Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 31

Full Moon 99%

22:54

03:47

03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 OK
19 Bad
20 Bad
21 OK
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad

Sun - Rise: 04:37, Set: 21:43, Transit: 13:10. Moon - Rise: 22:54, Set: 03:47. Civil Dark: 22:39 - 03:41. Nautical Dark: 00:36 - 01:36. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
90
81
63
71
70
64
51
54
78
74
89
79
58
32
61
45
40
53
57
58
54
85

Low Clouds (% Sky Obscured)

68
72
66
65
63
71
66
61
51
54
48
50
60
43
41
23
26
21
17
16
19
26
42
37

Medium Clouds (% Sky Obscured)

88
72
0
0
0
0
0
0
0
0
24
13
23
16
5
9
0
19
26
43
44
25
2
15

High Clouds (% Sky Obscured)

100
75
23
0
0
0
0
0
0
0
0
15
3
2
4
12
52
29
4
3
0
6
3
50

ISS Passover

Visibility (miles)

4
0
1
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

3
2
0
1
5
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

95
95
54
19
18
23
20
20
10
15
10
7
5
5
8
2
1
2
1
0
1
0
0
0

Precipitation Amount (mm)

0.4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

10
9
8
9
9
11
12
13
15
16
16
16
16
16
15
15
14
12
10
7
7
6
6
5

Chance of Frost

Temperature (°C)

12
12
12
12
13
14
14
14
15
16
16
16
16
16
16
16
15
14
13
11
11
10
10
10

Feels Like (°C)

11
10
11
10
11
11
11
12
11
13
13
12
12
12
12
12
13
11
11
10
9
9
9
8

Dew Point (°C)

12
12
12
11
12
12
13
13
12
11
10
10
10
9
10
10
10
10
10
10
9
8
8
8

Relative Humidity (%)

98
98
98
95
93
92
93
93
82
69
66
66
65
64
65
66
69
75
80
88
91
85
84
87

Pressure (mb)

1012
1011
1011
1011
1011
1011
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1013
1013
1013
1013
1013
1013

Ozone (du)

371
376
380
385
388
386
381
376
374
370
367
364
364
362
362
364
365
368
372
372
369
362
358
352

Monday 1

Waning Gibbous 97%

23:50

04:22

03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad

Sun - Rise: 04:36, Set: 21:45, Transit: 13:10. Moon - Rise: 23:50, Set: 04:22. Civil Dark: 22:41 - 03:39. Nautical Dark: 00:44 - 01:26. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
98
100
100
100
100
100
100
100
100
100
100
100
99
99
100

Low Clouds (% Sky Obscured)

30
82
93
79
47
81
93
90
92
93
100
54
77
81
83
100
100
98
81
88
66
80
77
74

Medium Clouds (% Sky Obscured)

59
50
83
87
90
98
99
96
100
95
43
100
98
100
97
100
98
83
47
100
100
69
66
96

High Clouds (% Sky Obscured)

60
98
93
100
100
100
100
100
100
42
100
100
93
100
100
100
100
100
100
100
100
83
96
100

ISS Passover

Visibility (miles)

9
4
4
1
0
0
0
0
0
4
0
9
7
4
1
1
2
4
4
4
4
1
7
8

Fog (%)

0
1
6
3
0
2
0
0
0
0
0
0
0
0
0
0
0
0
17
12
4
1
0
1

Precipitation Type

None
None
None
None
Very Light Rain
None
None
None
None
None
None
None
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
4
20
47
12
22
14
27
28
36
56
95
95
94
59
38
31
25
41
30
28
23
28

Precipitation Amount (mm)

0
0
0
0
0.3
0
0
0
0
0
0
0
0.7
1.3
0.7
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

5
5
5
4
4
4
6
6
7
9
9
9
8
7
6
5
5
4
4
4
4
3
3
3

Chance of Frost

Temperature (°C)

10
10
11
11
12
13
14
14
14
14
15
15
16
15
14
15
15
15
14
14
14
14
14
14

Feels Like (°C)

8
8
9
10
10
12
12
12
12
12
13
13
14
14
13
14
14
14
14
13
13
13
13
13

Dew Point (°C)

8
9
10
11
11
13
14
13
13
14
14
14
15
14
13
14
14
14
14
14
13
13
13
13

Relative Humidity (%)

91
95
95
96
95
98
98
96
95
95
95
93
93
92
92
93
95
98
98
98
98
98
98
98

Pressure (mb)

1012
1012
1012
1011
1011
1010
1010
1010
1009
1009
1008
1007
1007
1006
1005
1005
1004
1004
1003
1003
1002
1002
1001
1001

Ozone (du)

347
344
343
341
341
342
341
342
343
344
347
346
348
347
347
349
351
354
355
354
355
355
355
356

Tuesday 2

Waning Gibbous 96%

00:29

05:13

03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad

Sun - Rise: 04:35, Set: 21:46, Transit: 13:10. Moon - Rise: 00:29, Set: 05:13. Civil Dark: 22:43 - 03:38. Nautical Dark: 00:55 - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
84
74
77
90
96
95
94
87
72
75
74
53
52
54
47
42

Low Clouds (% Sky Obscured)

74
82
82
84
86
79
62
71
71
68
74
88
90
82
81
73
48
47
39
48
52
52
47
42

Medium Clouds (% Sky Obscured)

96
100
75
100
100
100
100
100
65
50
50
45
44
45
49
47
61
67
59
4
0
8
5
3

High Clouds (% Sky Obscured)

100
100
100
100
100
93
100
100
54
53
45
3
15
42
70
22
15
40
45
18
2
1
2
1

ISS Passover

Visibility (miles)

7
4
3
2
2
2
1
0
0
0
4
8
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
2
6
0
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

50
68
94
95
95
95
95
95
95
95
74
44
32
22
10
8
5
2
0
0
0
0
1
1

Precipitation Amount (mm)

0
0.2
0.5
0.6
0.7
0.8
1.1
1.2
1.2
1.1
0.6
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

3
2
2
2
3
3
5
7
11
12
13
14
15
16
17
18
17
17
16
14
13
13
12
12

Chance of Frost

Temperature (°C)

13
13
13
13
14
14
15
15
15
15
16
16
16
15
14
14
13
13
12
12
11
11
11
11

Feels Like (°C)

13
14
14
14
14
14
15
14
13
12
13
13
13
12
11
11
9
9
8
8
9
10
10
9

Dew Point (°C)

13
13
13
13
14
13
14
15
15
15
15
15
14
12
12
12
11
10
10
10
11
10
10
10

Relative Humidity (%)

96
96
96
98
98
96
96
98
98
98
98
93
87
84
86
87
84
81
84
90
95
95
95
96

Pressure (mb)

1000
1000
1000
999
999
999
999
999
1000
1000
1000
1000
1000
1000
1000
1001
1001
1002
1002
1002
1003
1003
1003
1003

Ozone (du)

357
358
359
360
359
360
365
366
368
371
373
375
380
378
379
382
382
381
382
381
383
385
382
383

Wednesday 3

Waning Gibbous 93%

00:54

06:19

03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad

Sun - Rise: 04:34, Set: 21:47, Transit: 13:11. Moon - Rise: 00:54, Set: 06:19. Civil Dark: 22:44 - 03:37. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

49
86
93
98
98
99
100
100
100
100
72
93
87
90
92
95
96
98
100
99
98
49
92
84

Low Clouds (% Sky Obscured)

49
40
49
46
45
60
65
69
88
100
72
77
64
66
59
47
71
57
62
58
56
49
78
64

Medium Clouds (% Sky Obscured)

0
15
72
89
91
93
96
82
71
29
30
58
30
41
71
80
86
87
89
80
93
49
45
23

High Clouds (% Sky Obscured)

1
49
59
73
78
86
98
99
83
80
57
30
13
3
30
45
73
85
100
82
63
2
4
27

ISS Passover

Visibility (miles)

9
4
9
9
7
9
9
9
3
9
9
3
0
4
4
9
9
6
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
Light Rain
Light Rain
None
Light Rain
Light Rain
None
None
None

Precipitation Probability (%)

0
3
12
18
34
35
35
38
42
33
47
41
46
53
51
54
80
77
63
73
69
53
50
43

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
0.4
0
0.4
0.4
0
0
0

Wind Speed/Direction (mph)

11
10
9
7
8
8
11
12
15
17
19
18
16
14
14
15
14
14
12
11
11
11
11
11

Chance of Frost

Temperature (°C)

10
10
10
11
11
12
12
11
12
12
13
13
14
14
14
14
14
13
13
12
12
11
11
11

Feels Like (°C)

9
8
8
9
9
9
9
8
9
9
10
11
11
11
12
12
11
11
10
9
9
8
9
7

Dew Point (°C)

10
9
10
10
10
10
10
9
10
11
12
11
13
12
13
12
11
12
12
11
11
10
10
10

Relative Humidity (%)

98
96
96
93
90
92
89
87
89
93
92
86
93
92
93
86
84
92
92
93
95
93
96
95

Pressure (mb)

1002
1002
1002
1001
1001
1000
999
998
997
996
995
994
993
993
992
991
990
990
990
990
990
990
990
990

Ozone (du)

382
380
376
378
375
379
382
383
387
388
389
388
391
392
392
394
395
396
396
398
398
401
401
402

Thursday 4

Waning Gibbous 88%

01:11

07:36

03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 OK
01 OK
02 OK

Sun - Rise: 04:33, Set: 21:48, Transit: 13:11. Moon - Rise: 01:11, Set: 07:36. Civil Dark: 22:46 - 03:35. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

77
86
89
95
97
98
100
100
100
100
69
100
73
35
48
25
19
36
41
39
37
36
34
26

Low Clouds (% Sky Obscured)

55
67
67
68
80
89
94
92
87
80
50
81
57
35
45
25
19
36
41
39
37
36
34
26

Medium Clouds (% Sky Obscured)

2
40
49
56
71
79
64
77
50
50
49
35
15
10
6
0
19
36
41
39
37
36
24
11

High Clouds (% Sky Obscured)

15
32
5
21
9
7
4
41
44
54
54
59
55
35
28
0
18
36
41
37
18
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
2
9
9
5
9
9
9
8
9
8
6
7
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
None
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

22
30
31
24
28
32
47
49
51
47
58
57
52
47
49
36
49
41
27
24
18
0
1
2

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

11
10
11
12
12
13
15
17
18
18
19
21
20
20
19
18
16
15
13
11
10
9
9
8

Chance of Frost

Temperature (°C)

10
10
10
10
10
11
11
12
12
13
13
13
13
13
13
12
12
10
9
8
8
8
7
7

Feels Like (°C)

8
6
7
7
7
8
8
8
8
8
9
9
9
9
10
9
9
7
7
7
8
8
7
5

Dew Point (°C)

9
9
9
10
10
10
11
11
11
12
12
10
11
11
10
10
9
8
7
6
7
7
6
6

Relative Humidity (%)

93
95
95
95
96
96
96
93
93
93
90
83
86
84
83
84
83
85
88
90
91
93
93
93

Pressure (mb)

990
990
990
990
991
991
992
992
993
993
994
994
995
996
996
997
997
998
998
999
999
999
1000
1000

Ozone (du)

403
403
402
399
399
401
400
398
401
404
405
405
407
408
409
407
408
410
412
414
415
416
417
416

Friday 5

Waning Gibbous 80%

01:22

08:57

03 Good
04 OK
05 OK
06 OK
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 OK
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad

Sun - Rise: 04:32, Set: 21:50, Transit: 13:11. Moon - Rise: 01:22, Set: 08:57. Civil Dark: 22:47 - 03:34. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

12
17
18
20
47
73
100
98
95
96
95
92
89
85
81
77
67
59
46
52
62
69
63
60

Low Clouds (% Sky Obscured)

12
17
18
20
47
73
90
88
88
85
82
81
80
73
66
60
48
37
26
34
43
51
49
48

Medium Clouds (% Sky Obscured)

0
13
18
20
47
56
67
67
67
67
57
42
29
34
38
42
37
33
32
34
37
38
28
17

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
7
14
33
35
28
25
30
35

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
8
7
8
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
Very Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

1
4
8
8
21
24
24
51
67
81
79
73
64
62
56
47
47
38
3
10
11
4
14
15

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.3
0.5
0.4
0.4
0.2
0.2
0.2
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

8
8
9
10
11
12
14
15
16
17
17
17
16
16
15
15
14
12
9
7
7
7
7
8

Chance of Frost

Temperature (°C)

7
7
7
8
9
9
10
11
11
11
12
12
12
12
12
12
12
11
10
9
9
8
8
8

Feels Like (°C)

5
5
5
5
4
7
7
7
6
5
5
9
9
8
8
8
7
7
7
7
6
6
5
3

Dew Point (°C)

6
6
6
6
6
7
7
8
7
7
8
9
9
10
9
10
9
9
8
7
7
6
6
6

Relative Humidity (%)

94
94
91
88
85
84
81
81
78
76
75
79
83
86
84
86
84
85
85
88
88
87
87
87

Pressure (mb)

1000
1000
1000
1000
999
1000
1000
1000
1000
1000
1000
1000
1001
1001
1001
1002
1002
1003
1004
1005
1005
1005
1005
1005

Ozone (du)

416
415
414
413
412
411
410
409
409
410
410
409
409
409
407
405
403
396
389
383
380
378
376
374

Saturday 6

Waning Gibbous 72%

01:31

10:18

03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad

Sun - Rise: 04:32, Set: 21:51, Transit: 13:11. Moon - Rise: 01:31, Set: 10:18. Civil Dark: 22:49 - 03:33. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

54
56
58
66
75
83
88
91
93
97
97
96
96
96
95
94
90
68
60
50
40
20

Low Clouds (% Sky Obscured)

49
53
58
66
70
76
72
73
74
75
67
56
46
50
53
57
53
51
45
40
35
20

Medium Clouds (% Sky Obscured)

7
11
15
18
13
10
7
18
28
38
32
26
20
15
13
13
19
24
30
30
28
20

High Clouds (% Sky Obscured)

30
25
25
25
18
20
14
15
11
9
22
43
46
31
26
25
22
24
20
17
15
12

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
8
9
9
9
8
8
7
8
8
9
8
7
6
7
8

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None

Precipitation Probability (%)

17
22
24
25
34
40
44
49
51
51
52
54
58
49
41
40
35
34
39
45
48
50

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.2
0.2
0.3
0.4
0.2
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

9
10
11
12
12
14
14
15
16
17
18
18
17
17
15
13
12
11
11
10
11
12

Chance of Frost

Temperature (°C)

8
8
8
9
9
9
10
10
11
13
14
13
14
14
13
13
12
12
11
10
10
10

Feels Like (°C)

4
4
4
4
3
4
5
4
4
4
3
9
9
8
9
9
10
7
7
7
7
6

Dew Point (°C)

6
6
6
7
7
8
9
9
10
10
10
10
10
10
10
10
10
10
10
9
9
9

Relative Humidity (%)

87
87
87
88
88
90
93
93
88
84
79
79
79
78
82
86
90
90
91
93
93
93

Pressure (mb)

1005
1005
1005
1005
1006
1006
1006
1007
1007
1007
1007
1007
1007
1007
1007
1007
1007
1007
1008
1008
1008
1008

Ozone (du)

372
370
370
369
369
369
370
370
369
369
368
368
368
367
368
368
368
371
375
378
382
385

Forecast for Peebles, The Scottish Borders, United Kingdom (55.65,-3.19)

Generated: 31/05/26 03:28:42. Forecast: 31/05/26 to 06/06/26. Timezone: UTC+1.00